TY  - BOOK
AU  - W.s.tyler
TI  - The profitable use of testing sieves
U1  - 681.2 
PY  - 1952///]
CY  - Cleveland
PB  - W.s. Tyler compnay
KW  - MCE
N1  - 0; 0; 0; 681_200000000000000_PRO
ER  -