| St John's Library/Balls/G contains: |
| <-- See earlier |
| G30a |
'Studies of quality in cotton. By W. Lawrence Balls' (London: Macmillan and Co., 1928) |
| G30b |
'Best yarn from weakest fibers. Epochal discoveries are stated in British scientist's new book' |
| G30c |
'Studies of quality in cotton. By W.L. Balls' |
| G30d |
'Studies of quality in cotton. By W. Lawrence Balls' |
| G30e |
'Studies of quality in cotton. By W. Lawrence Balls' |
| G30f |
'Cotton studies' |
| G30g |
'Cotton and spinning' |
| G30h |
'Reviews on current cotton literature' |
| G30i |
'Studies of quality in cotton. Von W.L. Balls' |
| G30j |
'Studies of quality in cotton. By W. Lawrence Balls' |
| G30k |
'Studies of quality in cotton, por Lawrence Balls' |
| See later --> |