TY - BOOK AU - Tewary, Tribhuvan Prasad. TI - Conservatioon and progress SN - (N.A.) : U1 - GB 333.72008 21 PY - 1986/// CY - Pondicherry PB - Directorate of Information Publicity and Tourism KW - India KW - Economic and Social Condition - addresses, essays, Lectures KW - Tewary, Tribhuvan Prasad KW - Speeches and writings KW - Human resource development KW - Addresses, essays, Lectures ER -