000 00396nam a2200181Ia 4500
001 37120
008 240126s9999||||xx |||||||||||||| ||und||
020 _cRS 750.00
037 _cRS 750.00
082 _a574 PRA
100 _aPrasad, S. N.
_92139
245 0 _aEnvironmental biology
260 _aNew Delhi
260 _bCampus Books
260 _c2000
300 _avi,485p.
942 _cBK
999 _c37120
_d37120