TY  - BOOK
AU  - ANDRADE E. N.DAA C. 
TI  - THE MECHANISM OF NATURE
U1  - PG92 
PY  - 1932///
CY  - LONDON
PB  - G. BELL AND SONS
N1  - Pg mean Physics General & Mechanics Page 457-464 in A to Z Accession Register (Acc. No. Pg1-Pg228) & Page 640 (Acc. No. 224-231)
ER  -