TY  - BOOK
AU  - Noble,David H.
AU  - Course,Charles
TI  - Spreadsheets for agriculture / 
SN  - 0582053897 (paperback)
AV  - S540.A2 N63 
PY  - 1993///
CY  - London
PB  - Longman Scientific & Technical
KW  - Agricultural Education
KW  - General works
N1  - Includes table
ER  -