TY  - GEN
AU  - Merrill, Gilbert R. 
TI  - Cotton opening and picking
SN  -  (pbk.)
AV  - TA4591 6.49 1912
U1  - 677.21 
PY  - 1960///
CY  - Rhode Island
PB  - GRM Associates
KW  - Textile engineering.
N1  - Includes index
ER  -