TY - BOOK AU - SANTOSH Kumari TI - Comparative study of efficiency of biogas and liquified petroleum gas with respect to household cooking U1 - T 641.584 S15C PY - 1984/// CY - Ludhiana PB - PAU KW - BIOGAS KW - COOKERY KW - GAS AS FUEL KW - HOUSEHOLD COOKING KW - LPG N2 - The study was carried out to find out the time and gas consumption and money cost incurred during cooking on biogas and liquefied petroleum gas. The efficiency of the selected fuels was compared by boiling green gram dal, potatoes and rice, baking chapati ER -