TY - BOOK AU - Prasad, J., Supervisor, Jain, P.C., Supervisor Pandey, Bhola Shankar TI - Wall and roof elements for dwelling units in hilly regions using local materials U1 - 624.072 PY - 1993/// CY - Roorkee PB - Deptt.of Civil Engg. Univ.of Roorkee ER -