000
00305nam a2200109Ia 4500
008
220201s1965 xx 000 0 eng d
100
_a
Institute of applied manpower researcher
245
0
_a
Student wastage in the engineering educational institute
260
_b
IAMR
_c
1965
300
_a
107
942
_2
ddc
999
_c
79551
_d
79551