Drennen , Thomas E. <br/><br/>
Pathways to a hydrogen future / 
 Hydrogen futures simulation model (H2Sim)  supplememnt to pathways to a hydrogen future  [electronic resource] : 
Thomas E. Drennen, Jennifer E. Rosthal 
 - Amsterdam  :  Elsevier Science ,  2007 
 - 288 p. :  ill. ;  24 cm. +  1 computer disc 
<br/><br/><label>ISBN: </label>0080467342 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydrogen as fuel<br/>Economic forecasting