000
00233nam a2200109Ia 4500
082
_a
510.78 MAR
100
_a
MARTIN, M.L.
245
_a
DATA PROCESSING
260
_b
SCHAN'S OUTLINE SERVICES
_c
1982
300
_a
218
942
_2
ddc
_c
B
999
_c
45340
_d
45340