000 00432nam a2200157Ia 4500
008 250114s9999 xx 000 0 und d
040 _aJamia Hamdard
041 _aEnglish
082 _a574
_bH82P
100 _aHorrobin, David F.
245 0 _aPrinciples of biological control
_bDavid F. Horrobin.
260 _aBombay
_bAsia Publishing House
_c1970
300 _ax, 70p. 22cm.
650 _aBiology Life sciences.
942 _cBK
999 _c97975
_d97975