000 00311nam a2200121Ia 4500
005 20240722131105.0
008 240717s9999 xx 000 0 und d
041 _aeng
100 _aChhatwal 
245 _aEncyclopaedia of Environmental Biology
260 _aNew Delhi
_bAnmol Publ Pvt Ltd
_c1998
300 _a791
999 _c46658
_d46658