The Audubon Society field guide to North American birds, eastern region
Alfred A.Knopf, 1989.18th printing.Flexible covers.ISBN: 0394414053.V.g./No Jacket.Reviewer's comments on ffep, alluding to the fact that the plates are in a different sequence to the text. In English.1 kg.
Frederick Warne & Co. 1968.1st edition.Wayside & Woodland series. Hard covers, dust jacket.ISBN: 0723209243.V.g./No Jacket.xxvi, 222 pp. In English.1 kg.
Field guide to the common mangroves, seagrasses and algae of the Philippines
Bookmark, 1997.1st edition.Paper covers.ISBN: 9715691978.V.g./No Jacket.Label on spine, bookplate and stamp.Well illustrated with colour photographs. In English.1 kg.