COLBOURN(Charles J) & DINITZ(Jeffrey H) Ed <br/><br/>
The CRC handbook of combinatorial designs. 

 - Boca Raton  CRC Press  1996 
 - Hbk xviii p. + 753 
 - Discrete mathematics and its applications .
<br/><br/><label>ISBN: </label>0-8493-8948-8 
<br/><br/><label>Source: </label>6838