Kirk R Johnson

Kirk R Johnson is the author of "Manual of Leaf Architecture", "Plants and the K-T Boundary", "The Hell Creek Formation and the Cretaceous-Tertiary Boundary in the Northern Great Plains" and "Prehistoric Journey".

Books by Kirk R Johnson

Plants and the K-...
Nichols, Douglas J.
Paperback: $63.99

Cruisin' the Foss...
Johnson, Kirk R.
Electronic book text: $28.99

Plants and the K-...
Nichols, Douglas J.
Electronic book text:

Manual of Leaf Ar...
Ellis, Beth
Hardback: $85.00

Plants and the K-...
Nichols, Douglas J.
Electronic book text: $150.00

Prehistoric Journ...
Stucky, Richard K.
Paperback: $19.95

Manual of Leaf Ar...
Ellis, Beth
Paperback: $37.95

Plants and the K-...
Nichols, Douglas J.
Digital download and online: $165.00

The Hell Creek Fo...
Hartman Joseph Herb...
Hardback: $120.00

Plants and the K-...
Nichols, Douglas J.
Electronic book text: $130.00

Manual of Leaf Ar...
Ellis, Beth
Paperback: $40.00

Cruisin' the...
Johnson, Kirk R.
Paperback: $35.95