000
00294nam a2200097Ia 4500
008
220216s9999 xx 000 0 und d
100
_a
Peethambaran N R
245
0
_a
Prospect of rubber based industries
260
_b
National Seminar on Science and Technology, 1989, Kozhikode
_c
1989
942
_c
JS
999
_c
66010
_d
66010