Waligunda, Bob
The great American balloon book an introduction to hot air ballooning Bob Waligunda and Larry Sheehan - Englewood Cliffs, N.J Prentice-Hall c1981 - ix, 246 p. ill. 24 cm. - Motorless flight series .
Includes index
Hot air balloons
Balloons--Piloting
629.132 / 522
The great American balloon book an introduction to hot air ballooning Bob Waligunda and Larry Sheehan - Englewood Cliffs, N.J Prentice-Hall c1981 - ix, 246 p. ill. 24 cm. - Motorless flight series .
Includes index
Hot air balloons
Balloons--Piloting
629.132 / 522