000
00344nam a2200157Ia 4500
008
250909s9999||||xx |||||||||||||| ||und||
035
_a
246
082
_a
660
100
_a
GOYAL R.N.
245
0
_a
TEXTBOOK OF ENGINEERING CHEMISTRY
260
_b
ANE BOOKS
_c
2008
300
_a
1-373
500
_a
3051
650
_a
CHEMICAL
942
_c
BK
999
_c
18425
_d
18425