000 00424nam a2200157Ia 4500
008 241129s9999 xx 000 0 und d
020 _a817041931x.
040 _aJamia Hamdard
041 _aEnglish
082 _a660
_bA77I
100 _aArora, G.M.
245 0 _aIndustrial chemistry
_cG.M. Arora and, M.; Singh.
260 _aNew Delhi
_bAnomol Publications
_c1994
300 _aV.1 (691p.): illus.; 22cm.
942 _cBK
999 _c17624
_d17624