Toogood, Alan R. The Sheltered Garden / Alan R. Toogood ; Photographer : John Glover. - Vermont : Trafalgar Square Publishing, 1989. - 160 p. : ill. ; 27 cm. - 712+635.9(NLA) . ISBN: 094395519X Subjects--Topical Terms: Gardening Universal Decimal Class. No.: 712+635.9(NLA)