000 00569nam a2200217Ia 4500
008 141108s9999 xx 000 0 und d
041 _aEnglish
082 _a628 SIV
100 _aSIVAKUMAR AND SARAVANAN
245 _aPRINCIPLES OF ENVIRONMENTAL SCIENCE AND ENGINEERING
260 _bLAKSHMI PUBLICATIONS
_c0
300 _fPaper
365 _b100.00
_dRupees
366 _ePURCHASE
500 _a5.92
541 _aNATIONAL BOOK TRADERS
_d09-08-2004
_cSupplier
563 _aPaper Pack
652 _aENVIRONMENT
852 _aCENTRAL LIBRARY
942 _cBK
999 _c10183
_d10183