TY  - BOOK
AU  - Sehgel, Narendra K
AU  - Mahanti, Subhodh, jt. auth.
TI  - Memoirs of Ruchi Ram sahni: pioneer of science popularization of Punjab
SN  - 8174800166
U1  - 925 21st
PY  - 1997///
CY  - New Delhi
PB  - Vigyan Prasar
KW  - RUCHI RAM SAHNI-BIOGRAPHY
ER  -