000 00496 a2200169 4500
080 _a591.9(47)
_bZ 21 F
245 1 _aFauna of U.S.S.R. arachnoidea
_cby A.A. Zakhvatkin
260 _aWashington
_bAmerican Institute of Biological Sciences
_c1959
650 _aFauna USSR
650 _aFauna
650 _aU.S.S.R.
500 _aVol. VI, No. 1 : Tryoglyphoidea (ACARI)
100 1 _aZakhvatkin, A.A.
300 _a573 p.
040 _aIARI, New Delhi
901 _a109526
999 _c36587
_d36587