000 00422pam a2200169a 44500
008 160408b1977 xxu||||| |||| 00| 0 eng d
082 _a574
_bM466L
100 _aMedawar, P. B.
245 1 _aLIFE SCIENCE
_cCURRENT IDEAS OF BIOLOGY
260 _aLondon
_bWildwood House
_c1977
300 _a196
650 _aBiology
650 _aLife Sciences
700 _aMedawar, J. S.
964 _gCIRC
997 _aA78950 C
999 _c299119
_d299119