Elsevier

Sale!
Original price was: $102.0.Current price is: $2.6.
Sale!
Original price was: $162.0.Current price is: $4.3.
Sale!
Original price was: $100.0.Current price is: $2.5.
Sale!
Original price was: $189.4.Current price is: $4.4.
Sale!
Original price was: $118.9.Current price is: $3.2.
Sale!
Original price was: $260.0.Current price is: $7.0.
Sale!
Original price was: $115.0.Current price is: $3.0.
Sale!
Original price was: $185.0.Current price is: $4.9.
Sale!
Sale!
Sale!
Original price was: $127.5.Current price is: $3.4.
Sale!
Original price was: $166.0.Current price is: $3.5.
Sale!
Sale!
Original price was: $2,089.0.Current price is: $7.0.
Sale!
Original price was: $170.9.Current price is: $4.5.
Sale!
Original price was: $68.5.Current price is: $1.8.
Sale!
Sale!
Sale!
Original price was: $108.8.Current price is: $2.7.
Sale!
Original price was: $200.0.Current price is: $5.3.
Sale!
Original price was: $70.0.Current price is: $5.3.
Sale!
Original price was: $45.0.Current price is: $3.5.
Sale!
Original price was: $511.9.Current price is: $17.5.
Sale!
Original price was: $58.5.Current price is: $4.4.