000 00300nam a2200133Ia 4500
082 _a519
_bCLA
100 _aClarke, L. E.
245 _aRandom variables.
260 _aLondon
_bLongman of Open Uni. Press
_c1975
300 _a184p.
500 _aENG
890 _aUnited Kingdom
999 _c27596
_d27596