000 004830000a22001450004500
008 140223b1974 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aK:37 L4-;1
082 _aK:37 L4-;1
100 _aKLOPFER (Peter H)
245 _aIntroduction to animal behaviour: Ethology's first century Edn.2. (cops 2)
260 _aEnglewood-Cliffs, N J
_bPrentice Hall
_c1974
440 _aPrentice Hall Biological Science Series, ed by W D McElroy and C P Swanson
650 _aZOOLOGY
999 _c79037
_d79037