000
00267 a2200121 4500
008
151002tFeb.-Nov. 1972
245
_a
Journal of Protozoology
250
_a
Vol. 19
260
_a
U.S.A.
260
_b
Society of Protozoologists
260
_c
Feb.-Nov. 1972
942
_c
BV
999
_c
3249
_d
3249