000 00360nam a2200145Ia 4500
008 150518s1996||||xx |||||||||||||| ||und||
020 _a8121910064
082 _a363.7
_bARO
100 _aArora, P.N
245 _aDictionaries of envionment
_cArora, P.N
250 _a-
260 _aRam Nagar
_b S Chand & Company Ltd
_c1996
300 _a338 p.
942 _cBK
999 _c28216
_d28216