000 00508nam a2200193Ia 4500
003 OSt
008 181001s2011 xx 000 0 und d
020 _a9789380803012
082 _a540.02462
_bSIN
100 _aSingh, Jagdamba
245 0 _aTextbook of engineering chemistry (Theory and practical)
250 _axii, 668p.
260 _bKedar Nath,
_aNew Delhi:
_c©2011
300 _axii, 668p.
650 _aApplied Science
700 _aSingh, Jaya
700 _aSrivastava, Jaya
942 _2ddc
_cREF
999 _c6572
_d6572