000
00275nam a2200121Ia 4500
100
_a
SRINATH,L.S
020
_a
81-85336-20-2
365
_c
RS
365
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1
942
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ENGBK
245
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PERT & CPM Principles &Applications
260
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East-West Press PVT LTD
_a
NEW DELHI
999
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28017
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28017