000 00482cam a2200205ua 4500
008 060815t2000||||||||||| 00 ||eng c
020 _a81-7625-099-6
041 0 _aeng
082 _a363.7
_bRAM/E
100 0 _aRam Kumar,
245 0 0 _aEnvironmental biodegradation /
250 _a1st.
260 _aNew Delhi:
_bSarup & Sons,
_c2000.
300 _a526p..
362 1 _a2000.
365 _aRs.850/-
_eHB
650 _aEnvironment
650 0 _aBiodegradation
942 _cBK
999 _c4784
_d4784