.245
a	Bedrijfsstatistick
h	Book
.100
a	WOLFF P. oe
.005
a	00000000000000
.260
a	Heemstede: N. Samsam N.V., 1955
b
c	2000
.084
a	Ym LEN
.300
a	xxiii, 508 hlm.
b	gamb., 24 cm.
c	xxiii, 508 hlm.; gamb., 24 cm.
.336
a	Book