TY  - BOOK
AU  - Quisumbing, Eduardo
AU  - Valmayor, Helen L., 
TI  - The Complete writings of Dr. Eduardo A. Quisumbing on Philippine orchids / 
AV  -  QK495.064  .Q57 1981  
PY  - 1981///
CY  - Pasig : 
PB  - Eugenio Lopez Foundation, 
KW  - Orchids
KW  -  Philippines
N1  - Includes index
ER  -