TY  - BOOK
AU  - Gordon,Malcolm S.
AU  - Bartholomew,George Adelbert
TI  - Animal function: principles and adaptations 
T2  - The Macmillan core series in biology
PY  - 1971///
CY  - New Delhi
PB  - Amerind Pub.
KW  - Animal ecology
KW  - Adaptation (Physiology)
N1  - Indian edition 1971 published by arrangement with the original American publisher, The Macmillan Company, New York; Includes bibliographical references and index
ER  -