By Stannard Allen, W..
London : Longman, 1993 .
338 p. ; 19,5 cm. 0582525063

By Pit Corder, S..
Harlow : Longman, 1992 .
257 p. ; 20 cm. 0582525128

By Strutt, Peter.
Harlow : Longman, 1993 .
321 p. ; 21,5 cm. 0582071534

By Rushton, Lynne.
Harlow : Longman, 1993 .
46 p. : il. ; 23 cm. 0582748585

By Norman, Susan.
Harlow : Logman, 1993 .
46 p. : il. ; 23 cm. 0582748445

By Hollett, Vicki.
Harlow : Longman, 1982 .
47 p. : il. ; 23 cm. 058274850x

By Land, Geoffrey.
England : Longman, 1988 .
88 p. : il. ; 24,5 cm. 058285220x

By Quirk, Randolph.
Harlow : Longman, 1991 .
484 p. ; 23 cm. 0582552079