Watcyn-Jones, Peter <br/><br/>
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/ Peter Watcyn-Jones 
. - Harmondsworth  : Penguin books, c1980-1983
. - 4 vol.  : ill  ; 24 cm. 
<br/><br/> V1:1980. -65 p. -ISBN 0140808515<br/>V2:1981. -66p. -ISBN0140808523<br/>V3:1982. -83 p. -ISBN0140808531<br/>V4:1983. -82p. -ISBN014080854X 
<br/><br/><label>Source: </label> don britanique 
<br/><br/><label>Universal Decimal Class. No.: </label>802.0