Kauri forest, Cascade Park, Auckland : a visit to the Waitakereres /

od Esler, Alan E.
Wydane 1980

Botany of the Manawatu district : New Zealand.

od Esler, Alan E.
Wydane 1978

Naturalisation of plants in urban Auckland /

od Esler, Alan E.
Wydane 1988

Pukatea Walk, Abel Tasman National Park.

od Esler, Alan E.
Wydane 1971

Tongariro National Park handbook.

od Esler, Alan E.
Wydane 1965

Illustrations of common trees and shrubs of the Waitakere Range : and of the Auckland area.

od Esler, Alan E.
Wydane 1977

Challenger Island : report on Challenger Island, Hauraki Gulf /

od Esler, Alan E.
Wydane 1971

Whangaruru North Head : vegetation report to Hauraki Gulf Maritime Park Board /

od Esler, Alan E.
Wydane 1972

Wild plants in Auckland /

od Esler, Alan E.
Wydane 2004