Published in Madroño, in 1981, in volume 28, issue 1, pages 1-12

Published in Madroño, in 1981, in volume 28, issue 1, pages 13-25

Published in Madroño, in 1981, in volume 28, issue 1, pages 26-29

Published in Madroño, in 1981, in volume 28, issue 1, pages 30-32

Published in Madroño, in 1981, in volume 28, issue 1, pages 33-37

Published in Madroño, in 1981, in volume 28, issue 1, pages 37-43

Published in Madroño, in 1981, in volume 28, issue 1, pages 44

Published in Madroño, in 1981, in volume 28, issue 1, pages 45-47

Published in Madroño, in 1981, in volume 28, issue 2, pages 61-66

Published in Madroño, in 1981, in volume 28, issue 2, pages 67-77

Published in Madroño, in 1981, in volume 28, issue 2, pages 78-79

Published in Madroño, in 1981, in volume 28, issue 2, pages 80-85

Published in Madroño, in 1981, in volume 28, issue 2, pages 86-90

Published in Madroño, in 1981, in volume 28, issue 2, pages 91-94

Published in Madroño, in 1981, in volume 28, issue 2, pages 94-95

Published in Madroño, in 1981, in volume 28, issue 2, pages 96-97

Published in Madroño, in 1981, in volume 28, issue 2, pages 99-100

Published in Madroño, in 1981, in volume 28, issue 2, pages 100

Published in Madroño, in 1981, in volume 28, issue 3, pages 111-120

Published in Madroño, in 1981, in volume 28, issue 3, pages 121-132

Published in Madroño, in 1981, in volume 28, issue 3, pages 133-135

Published in Madroño, in 1981, in volume 28, issue 3, pages 136-147

Published in Madroño, in 1981, in volume 28, issue 3, pages 148-158

Published in Madroño, in 1981, in volume 28, issue 3, pages 159-162

Published in Madroño, in 1981, in volume 28, issue 3, pages 163-166

Published in Madroño, in 1981, in volume 28, issue 3, pages 167-171

Published in Madroño, in 1981, in volume 28, issue 3, pages 172-184

Published in Madroño, in 1981, in volume 28, issue 3, pages 184-188

Published in Madroño, in 1981, in volume 28, issue 3, pages 188-190

Published in Madroño, in 1981, in volume 28, issue 3, pages 190-191

Published in Madroño, in 1981, in volume 28, issue 4, pages 210-219

Published in Madroño, in 1981, in volume 28, issue 4, pages 220-225

Published in Madroño, in 1981, in volume 28, issue 4, pages 226-230

Published in Madroño, in 1981, in volume 28, issue 4, pages 231-241

Published in Madroño, in 1981, in volume 28, issue 4, pages 242-254

Published in Madroño, in 1981, in volume 28, issue 4, pages 255-272

Published in Madroño, in 1981, in volume 28, issue 4, pages 272-275