TY  - BOOK
AU  - Hill, Albert F.
TI  - Economic botany: a textbook of useful plants and plant products 
U1  - 581.36 
PY  - 1952///
CY  - New Delhi
PB  - Tata McGraw hill publishing comapny 
KW  - Botany
KW  - Plant economy
N1  - Includes bibliographical references and index
ER  -