000
00266nam a2200085Ia 4500
008
150310s9999 xx 000 0 und d
100
_a
MALLA REDDY MAMIDI & RAVISANKAR S
245
_a
CURRICULAM DEVELOPEMENT & EDUCATIONAL TECHNOLOGY
260
_c
1989
_b
STERLING PUBLISHERS
999
_c
18466
_d
18466