TY  - BOOK
AU  -  Jahn,Theodore Louis
AU  -  Bovee,Eugene C.
AU  -  Jahn,Frances Floed
TI  -  How to know the protozoa / 
T2  -  The Pictured key nature series
SN  -  069704758X. 
U1  -  593.1 JAH 
PY  - 1979///
CY  -  Dubuque, Iowa : 
PB  -  W. C. Brown Co., 
KW  -  Protozoa
KW  -  Identification
N1  -  Includes bibliographies and index
ER  -