| 4 |
Short Fiction
|
Fiction |
In the Ocean of Night |
Greg Benford
|
| 52 |
Short Fiction
|
Fiction |
The Dwarfs of Zwergwelt |
Joseph Green
|
| 83 |
Short Fiction
|
Fiction |
The War Machine |
David Magil
|
| 88 |
Short Fiction
|
Fiction |
Caravan |
Lee Killough
|
| 109 |
Essay
|
Non Fiction |
SF Calendar (Worlds of If, May-June 1972) |
uncredited
|
| 110 |
Essay
|
Non Fiction |
Reading Room (Worlds of If, May-June 1972) |
Lester del Rey
|
| 111 |
Review
|
Non Fiction |
Ultimate World |
Lester del Rey
&
Hugo Gernsback
|
| 112 |
Review
|
Non Fiction |
Two Planets |
Lester del Rey
&
Kurd Lasswitz
|
| 113 |
Review
|
Non Fiction |
The Fabulous Riverboat |
Lester del Rey
&
Philip José Farmer
|
| 114 |
Review
|
Non Fiction |
Rockets in Ursa Major |
Lester del Rey
&
Fred Hoyle
&
Geoffrey Hoyle
|
| 114 |
Review
|
Non Fiction |
Time's Last Gift |
Lester del Rey
&
Philip José Farmer
|
| 116 |
Review
|
Non Fiction |
Orn |
Lester del Rey
&
Piers Anthony
|
| 117 |
Short Fiction
|
Fiction |
Silver to Bronze - Over |
J. W. Schutz
|
| 136 |
Serial
|
Fiction |
Patterns of Chaos (Part 3 of 3) |
Colin Kapp
|
| 175 |
Essay
|
Non Fiction |
Hue and Cry (Worlds of If, May-June 1972) |
Jakobsson
|
| 176 |
Essay
|
Non Fiction |
Letter (Worlds of If, May-June 1972) |
Richard Palmer
|
| 175|175.1 |
Essay
|
Non Fiction |
Letter (Worlds of If, May-June 1972) |
A. Bertram Chandler
|
| 175|175.2 |
Essay
|
Non Fiction |
Letter (Worlds of If, May-June 1972) |
Patrick Swift
|