TY - BOOK AU - Pal, B. P. TI - Environmental conservation and development U1 - 333.72 PY - 1982/// CY - Dehra Dun PB - Natraj Pub. KW - Environmental protection KW - Nature conservation KW - India KW - Conservation of natural resources KW - Environmental policy KW - Nature--Effect of human beings on KW - Dwellings--Design and construction N1 - ENG ER -