000
00310nam a2200133Ia 4500
008
160316s1988 xxu||||| |||| 00| 0 eng d
020
_a
100
_a
Rubzov,I A
245
_a
Fresh-Water Mermithids Of Estonia
250
_a
260
_a
NEW DELHI
_b
AMERIND PUBLISHING
_c
1988
300
_a
288
700
_a
_a
999
_c
19979
_d
19979