a Caddy J.F. \a Pratical guidelines for statistical monitoring of fisheries in manpower limited stuation \a (Text) \c by J.F. Caddy and G.P. Bazigos - \a Rome : \b FAO, \c 1995 - \av,86p.: \b Ills ISBN: \a 9251022569 LC Class. No.: \a SH 1.F2 Cad / \b 503617