000
00316nam a2200145Ia 4500
008
220421s9999||||xx |||||||||||||| ||und||
020
_c
200/-
040
_a
ET
100
_a
RANGWALA S.C
245
0
_a
ENGINEERING MATERIALS
260
_b
CHAROTAR PUB.
_a
GUJARAT
300
_a
480
500
_a
42606
942
_c
BK
999
_c
48621
_d
48621