000 00448 a2200157 4500
020 _a0720443008
245 1 _aRNA viruses
_bReplication and structure ribosomes :
_cby H. Bloemendal, et. al.
260 _aLondon
_bNorth-Holland
_c1972
650 _aRNA Virus
650 _aRobosomes
100 1 _aBloemendal, H.
300 _a310p.
040 _aIARI, New Delhi
080 _a576.858:547.963.32
_bB 652 R
901 _a127212
999 _c69896
_d69896