TY  - BOOK
AU  -    Winston
TI  - Describing species :A practical texonomic procedure for biologists
SN  - 9788121102858
U1  - 570.12 
CY  - Dehra Dun
KW  - Describing species, Recognizing species, Writing soecues descriptions, Beyond species description
N1  - 8A2,3
ER  -