Digital BW, The Print

Hi!

My name is mariano and I´m new in the group .I´m photographer here in 
Argentina and bought dan burkholder book. Surfing the web I found 
this group, and I´anxious to begin copy my photos. 
Anyboby knows where to find a suitable  curve to print on silver 
paper?
Somebody tells me that dan´s curves are good for platinum, not for 
silver.

Thank you?

mariano

www.molinarifoto.com.ar