Deborah Abela, Oliver Jeffers, Stephanie Alexander, Maggie Alderson, James Aldridge, phillip ardagh, Allan Baillie, Graeme Base, Gavin Bishop, Ian Bone, Nick Carroll, Sherryl Clark, Judith Clarke, Eoin Colfer, Paul Collins, Sean McMullen, Bill Condon, jodie cooper, Meredith Costain, Leigh Hobbs, Gillian Cross, Andrew Daddo, Done, Ken., Ursula Dubosarsky, Tessa Duder, Michael Dugan, Hazel Edwards, June Factor, Max Fatchen, Anna Fienberg, Lisa Forrest, Elaine Forrestal, Archimede Fusillo, andrew g, Scot Gardner, Libby Gleeson, Morris Gleitzman, Sue Gough, Nigel Gray, Bob Graham, Andy Griffiths, Ann James, Nette Hilton, Mary Hoffman, Eva Ibbotson, Brian Jacques, Tom Jellett, Anna Johnson, matteo de cosmo, Stephen Michael King, Danny Katz, Mitch Vane, Dick King-Smith, John Larkin, Pat Lowe, Jimmy Pike, Margaret Mahy, Sophie Masson, Christobel Mattingley, McGough, Roger., Doug MacLeod, Geoffrey McSkimming, Stephen Measday, James Moloney, Jaclyn Moriarty, pia miranda, Michael Morpugo, Bill Nagelkerke, Garth Nix, Sally Odgers, Wendy Orr, Joanna Orwin, Glyn Parry, Francesca Partridge, Juliet Partridge, Brian Patten, Anthea Paul, david rastovitch, Tohby Riddle, David Rish, James Roy, Irini Savvides, Nell Schofield, Darren Shan, Ruth Starke, Shaun Tan, Michael Stephens, Colin Thompson, Richard Tulloch, Bruce Whatley, James Valentine, Andrew Weldon, Jacqueline Wilson, Markus Zusak, Jessica Adams · First published 1972
![Placeholder cover for The Askey-Wilson operator and the ₆[phi]₅ summation formula](/_next/image?url=%2Fimages%2Fparchment.jpg&w=3840&q=75)
