TY - BOOK AU - Nakpil, Carmen G., TI - Survival catalog 2 U1 - DFil. 640.49/ 1981 PY - 1981/// CY - Manila PB - Technology Resource Center KW - Food analysis KW - Chemistry KW - Technical N1 - Food--Water--Power--Shelter--Mobility--Economic base--Medical services--Ecological balance--Sports and recreation--Education and technology--Clothing and cottage industries ER -