TY  - BOOK
AU  - Muhammad Nasir
AU  - Muhammad Nasir
TI  - Properties of lightweight concrete made from expend shale aggregate
U1  - 620.136 
PY  - 1989///
CY  - MCE
PB  - Muhammad Nasir
KW  - MCE
N1  - 0; 0; 0; 620_136000000000000_MUH
ER  -