Books by Pearl, Raymond
Total count: 58
The movements and reactions of fresh-water planariansa study in animal behaviourJ. & A. Churchill1903-01-01
Variation and correlation in the crayfishwith special reference to the influence of differentiation and homology of parts.Carnegie Institution of Washington1907-01-01
Variation and correlation in the crayfish with special reference to the influence of differentiation and homology of parts.Carnegie Institution1907-01-01
Variation and differentiation in Ceratophyllum.Carnegie Institution of Washington1907-01-01
Appliances and methods for pedigree poultry breedingMaine Agricultural Experiment Station1908-01-01
Data on certain factors influencing the fertility and hatching of eggsMaine Agricultural Experiment Station1909-01-01
Poultry notesMaine Agricultural Experiment Station1909-01-01
Inheritance of fecundityMaine Agricultural Experiment Station1909-01-01
Poultry notesMaine Agricultural Experiment Station1910-01-01
Experiments in breeding sweet cornMaine Agricultural Experiment Station1910-01-01
Poultry diseases and their treatment1911-01-01
Breeding poultry for egg productionMaine Agricultural Experiment Station1911-01-01
Poultry notesMaine Agricultural Experiment Station1911-01-01
Genetics and eugenicsa consideration of the relation of animal experimentation top human inheritance and infant conservationpublisher not identified1912-01-01
Triplet calvesMaine Agricultural Experiment Station1912-01-01
Mode of inheritance of fecundity in domestic fowlMaine Agricultural Experiment Station1912-01-01
Constants for normal variation in the fat content of mixed milkMaine Agricultural Experiment Station1913-01-01
The biology of poultry keepingMaine Agricultural Experiment Station1913-01-01
The measurement of the intensity of inbreedingMaine Agricultural Experiment Station1913-01-01
Poultry notes, 1911-1913Maine Agricultural Experiment Station1913-01-01
Tables for calculating coefficients of inbreedingMaine Agricultural Experiment Station1913-01-01
Improving egg production by breedingMaine Agricultural Experiment Station1914-01-01
Diseases of poultrytheir etiology, diagnosis, treatment, and preventionThe Macmillan Company1915-01-01
Studies on bean breedingStandard types of yellow eye beansMaine Agricultural Experiment Station1915-01-01
Modes of research in genetics.Macmillan1915-01-01
The assumption of male secondary characters by a cow with cystic degeneration of the ovariesMaine Agricultural Experiment Station1915-01-01
Further data on the measurement of inbreedingMaine Agricultural Experiment Station1915-01-01
Report of Jersey sires' futurity testMaine Agricultural Experiment Station1916-01-01
Dwarf eggs of the domestic fowlMaine Agricultural Experiment Station1916-01-01
Some commonly neglected factors underlying the stock breeding industryMaine Agricultural Experiment Station1917-01-01
Report of progress on animal husbandry investigations in 1916Maine Agricultural Experiment Station1917-01-01
The change of milk flow with age, as determined from the seven day records of Jersey cowsMaine Agricultural Experiment Station1917-01-01
Transmitting qualities of Jersey sires for milk yield, butter-fat percentage and butter-fatMaine Agricultural Experiment Station1919-01-01
The variation of the milk of Ayrshire cows in quantity and fat content of their milkMaine Agricultural Experiment Station1919-01-01
The nation's fooda statistical study of a physiological and social problem.Saunders1920-01-01
A further note on war and population1921-01-01
The biology of deathbeing a series of lectures delivered at the Lowell Institute in Boston in December 1920J.B. Lippincott Company1922-01-01
Introduction to medical biometry and statisticsW.B. Saunders company1923-01-01
The biology of population growthA.A. Knopf1925-01-01
Alcohol and longevityA. A. Knopf1926-01-01
The rate of livingbeing an account of some experimental studies on the biology of life durationUniversity of London press ltd.1928-01-01
Constitution and healthK. Paul, Trench, Trubner & co., ltd.1933-01-01
Man the animalPrincipia Press, inc.1946-01-01