TY  - BOOK
AU  - Choen,Ernest, x
AU  - x
TI  - Physico-chemical metamorphosis and some problems in piezochemistry: x
SN  - x
U1  - 541.3/COP 
PY  - 1928///
CY  - N.Y.
PB  - McGraw-Hill
KW  - Chemistry
N1  - x
ER  -