000
00249nam a2200097Ia 4500
008
151011s9999 xx 000 0 und d
245
_a
Annual report 1956
_b
: Rubber research institute (RRI)
260
_c
1956
_a
Malayala
300
_a
90p.
942
_c
AR
999
_c
21806
_d
21806