000
00298nam a2200109Ia 4500
008
220201s1965 xx 000 0 eng d
100
_a
Institute of applied manpower research
245
0
_a
Student wastage in engineering educational institue
260
_b
IAMR
_c
1965
300
_a
107
942
_2
ddc
999
_c
79536
_d
79536