000
00282nam a2200097Ia 4500
008
220203s9999 xx 000 0 und d
245
0
_a
Rubberinu Venda Valangal
260
_b
Rubber Research Institute of India
_a
Kottayam
_c
1957
500
_a
Advisory circular No. AGR 1/57
942
_c
PN
999
_c
45011
_d
45011