000 00508nam a2200157Ia 4500
008 211115s9999 xx 000 0 und d
020 _a817648-420-2
041 _aeng
082 _aG:55
_bP4.13
100 _aRajvaidya, Neelam .
245 0 _aEncyclopaedic dictionary of environmental science and technology /
_cby Neelima Rajvaidya and Dilip Kumar Markandey.
260 _aNew Delhi :
_bA.P.H. Publishing Corporation ,
_c2004
300 _a13 vols :
650 _aEnvironmental science
942 _cTB
999 _c47330
_d47330