000 00422nam a2200169Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
020 _a0706964578
040 _aMAIN
041 _aEnglish
082 _a547
_bVIS N2
100 _aVishnoi, N.K.
245 0 _aAdvanced pratical oraginc chemistry
_cN.K. Vishnoi
260 _aNew Delhi
_bVikas Pub.
_c1992
300 _ax,472
650 _aChemistry, organic
942 _cBK
999 _c2567
_d2567