000
00267pam a2200121a 44500
082
_a
RP-124
_b
COP
100
_a
Copley,G.N.
245
1
_a
THE MOL AND THE MOLECULE
_b
PART I, THE MOL CONCEPT
260
_a
_b
_c
300
_a
13
964
_g
CIRC
997
_a
25366 C
999
_c
448162
_d
448162