000
00251nam a2200109Ia 4500
008
220201s1971 xx 000 0 eng d
082
_b
HOW
245
0
_a
How managers motivate
260
_a
New York
_b
Mc graw Hill
_c
1971
300
_a
436
942
_2
ddc
999
_c
18084
_d
18084