Pollination services to agriculture : sustaining and enhancing a key ecosystem service / edited by Barbara Gemmill-Herren. - London Routledge Taylor & Francis Group 2016 - xvii.283p. ill. map. some color 23.5cm ISBN: 9781138904347 (hbk) 9781138904408 (pbk) 9781315696355 (ebk) Subjects--Topical Terms: Pollination.Pollinators.Pollination by bees.Agricultural ecology. LC Class. No.: QK926 / .P67 2016 Dewey Class. No.: 571.8/642