000 00451nam a2200169Ia 4500
008 110720s1989||||xx |||||||||||||| ||eng||
041 _aeng
082 _a660.2076
_bGUP
100 _aGupta, Om Prakash
_eAU
245 0 _aObjective Type Questions and Answers in Chemical Engineering
250 _a5th
260 _aNew Delhi :
_bKhanna Publishers,
_c1989
300 _a354 p.
504 _aNN
650 _aChemical Engineering
942 _cBOO
_o51
_pAbul Kalam Library
999 _c357294
_d357294