000
00227nam a2200073 4500
080
_a
_b
245
_a
BS-4419 - 198/ISO 5626 -1978; Methods for determination of folding endurance of paper
700
_a
British Standards Institution
260
_a
London
_b
BSI
_c
1978
300
_a
8p
999
_c
31407
_d
31407