000
00283nam a22001217a 4500
082
_a
030
_b
KNA/M-28
100
_a
KNAPP,BRIAN
245
_a
SCIENCE IN OUR WORLD : MATERIALS
260
_a
UK
_b
ATLANTIC EUROPE PUBLISHING
300
_a
48
650
_a
GENERAL KNOWLEDGE
_z
UK
942
_c
BK
999
_c
2037
_d
2037