26.
Index to the First Seventy Sheets of the Pickering Genealogy
by Bowditch, Charles P. 1842-1921
ISBN: 9781378996300
List Price: $10.95
27.
Numeration, Calendar Systems and Astronomical Knowledge of the Mayas
by Bowditch, Charles P. 1842-1921
ISBN: 9781375878913
List Price: $19.52
OUT OF STOCK
See Availability on Amazon28.
The Numeration, Calendar Systems and Astronomical Knowledge of the Mayas
by Charles P 1842-1921 Bowditch
ISBN: 9780342609239
List Price: $19.95
OUT OF STOCK
See Availability on Amazon29.
The Numeration, Calendar Systems and Astronomical Knowledge of the Mayas
by Charles P 1842-1921 Bowditch
ISBN: 9780342609246
List Price: $29.95
OUT OF STOCK
See Availability on Amazon30.
The Numeration, Calendar Systems and Astronomical Knowledge of the Mayas
by Charles P 1842-1921 Bowditch
ISBN: 9780344580444
List Price: $32.95
OUT OF STOCK
See Availability on Amazon31.
The Numeration, Calendar Systems and Astronomical Knowledge of the Mayas
by Charles P 1842-1921 Bowditch
ISBN: 9780344580451
List Price: $49.95
OUT OF STOCK
See Availability on Amazon32.
A Method Which may Have Been Used by the Mayas in Calculating Time
by Charles P. 1842-1921 Bowditch
ISBN: 9781298898272
List Price: $19.95
OUT OF STOCK
See Availability on Amazon33.
Was the Beginning Day of the Maya Month Numbered Zero (or Twenty) or One?
by Bowditch, Charles P. 1842-1921
ISBN: 9781378649930
List Price: $9.95
OUT OF STOCK
See Availability on Amazon34.
Was the Beginning Day of the Maya Month Numbered Zero (or Twenty) or One?
by Bowditch, Charles P. 1842-1921
ISBN: 9781378631003
List Price: $9.95