TY  - GEN
AU  - Szokolay, S.V
TI  - Solar energy and building
SN  - 0851395708
U1  - 697.78 
PY  - 1977///
CY  - London
PB  - Architectural Press
KW  - SOIL CONTENT ANALYSIS
KW  - TECHNOLOGY
UR  - https://opac.lib.ruh.ac.lk/cgi-bin/koha/opac-retrieve-file.pl?id=e4259be951268184499a9e166f26489b
ER  -