.245
a	The New conceptions of matter
h	Book
.100
a	DARWIN, C. G.
.005
a	20071126113727
.260
a	London
b	G. Bell
c	1931
.084
a	541 DAR
.300
a	viii, 192 hlm.: gamb.
b	22 cm
c	viii, 192 hlm.: gamb.; 22 cm
.336
a	Book