TY - BOOK AU - GILL, Alvinder TI - Study of adopters, discontinuers and non-adopters of smokeless chulha in Ludhiana district U1 - T 643.3 G36S PY - 1988/// CY - Ludhiana PB - PAU KW - KITCHENS KW - FUEL KW - SMOKE PREVENTION KW - STORES, EARTHENWARE ER -