000
00266nam a2200109Ia 4500
008
220201s1947 xx 000 0 eng d
082
_b
MAN
245
0
_a
Manual of practical office shortcuts
260
_a
New York
_b
Mc graw hill
_c
1947
300
_a
272
942
_2
ddc
999
_c
16369
_d
16369