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School Days Around the World
Descriptions of each edition are found in brief where available. Click details & prices to get more information on a book or to find the best prices for the title.
Hardcover
With Margriet Ruurs |
from Kids Can Pr (April 1, 2015)
9781771380478 | details & prices | 40 pages | 9.50 × 12.50 × 0.25 in. | Rec. grade levels 1-2 | 1.14 lbs | List price $18.95
Paperback
With N. MacDonald, Margriet Ruurs |
from Springer Verlag (June 1, 1979); titled "Time Lags in Biological Models"
9780387090924 | details & prices | List price $28.00
This edition also contains Time Lags in Biological Models
About: In many biological models it is necessary to allow the rates of change of the variables to depend on the past history, rather than only the current values, of the variables.
This edition also contains Time Lags in Biological Models
About: In many biological models it is necessary to allow the rates of change of the variables to depend on the past history, rather than only the current values, of the variables.