000
00280pam a2200109a 44500
082
_a
542
_b
C42L
100
_a
Chemical Education Material Study
245
1
_a
CHEMISTRY
_b
AN EXPERIENTAL SCIENCE
260
_a
_b
W. H. Freeman And Company
_c
1964
964
_g
CIRC
997
_a
37640 C
999
_c
411562
_d
411562