TY - BOOK AU - Johnson,Timothy E. TI - Solar architecture: the direct gain approach SN - 0070325987 (Hardback) AV - TH7414 JOH PY - 1981/// CY - New York PB - McGraw-Hill KW - Solar houses KW - Solar energy KW - Passive systems KW - Architecture and solar radiation N1 - Includes bibliographies ER -