TY  - BOOK
AU  - Patil,Subhash M. 
ED  - 
TI  - Building services : electro-mechanical and environmental services
SN  - 978-81-7525-980-5
U1  - 696 ed.2
PY  - 2014///
CY  - Delhi
PB  - Standard
KW  - 1.BUILDINGS
ER  -