Annual Report of the Hookah & Chewing Tobacco Res. station Pusa, Bihar 1956- 57.
ICTC
Annual Report of the Hookah & Chewing Tobacco Res. station Pusa, Bihar 1956- 57. - Pusa ICTC 1956 - 35p
Annual Report of the Hookah & Chewing Tobacco Res. station Pusa, Bihar 1956- 57. - Pusa ICTC 1956 - 35p